Question

How can you stay that digestion begins in the mouth

Answer 1

Answer:

Chemical digestion begins in the mouth when food mixes with saliva. Saliva contains an enzyme (amylase) that begins the breakdown of carbohydrates. (An enzyme is a protein that can catalyze certain biochemical reactions). Food is chewed into smaller pieces.

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Answer 2

Answer:

chemical digestion begins in mouth when food mixes with saliva as saliva contains an enzyme (amylase) that begins the breakdown of carbohydrates.

Explanation:

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